diff options
Diffstat (limited to 'libpthread/linuxthreads.old/sysdeps/pthread/not-cancel.h')
-rw-r--r-- | libpthread/linuxthreads.old/sysdeps/pthread/not-cancel.h | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/libpthread/linuxthreads.old/sysdeps/pthread/not-cancel.h b/libpthread/linuxthreads.old/sysdeps/pthread/not-cancel.h deleted file mode 100644 index bbdb0739c..000000000 --- a/libpthread/linuxthreads.old/sysdeps/pthread/not-cancel.h +++ /dev/null @@ -1,113 +0,0 @@ -/* Uncancelable versions of cancelable interfaces. Linux version. - Copyright (C) 2003, 2006 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@redhat.com>, 2003. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <sys/types.h> -#include <sysdep.h> - -/* Uncancelable open. */ -#if defined __NR_openat && !defined __NR_open -#define open_not_cancel(name, flags, mode) \ - INLINE_SYSCALL (openat, 4, AT_FDCWD, (const char *) (name), \ - (flags), (mode)) -#define open_not_cancel_2(name, flags) \ - INLINE_SYSCALL (openat, 3, AT_FDCWD, (const char *) (name), \ - (flags)) -#else -#define open_not_cancel(name, flags, mode) \ - INLINE_SYSCALL (open, 3, (const char *) (name), (flags), (mode)) -#define open_not_cancel_2(name, flags) \ - INLINE_SYSCALL (open, 2, (const char *) (name), (flags)) -#endif - -/* Uncancelable openat. */ -#if !defined NOT_IN_libc || defined IS_IN_libpthread || defined IS_IN_librt -extern int __openat_nocancel (int fd, const char *fname, int oflag, - mode_t mode) attribute_hidden; -extern int __openat64_nocancel (int fd, const char *fname, int oflag, - mode_t mode) attribute_hidden; -#else -# define __openat_nocancel(fd, fname, oflag, mode) \ - openat (fd, fname, oflag, mode) -# define __openat64_nocancel(fd, fname, oflag, mode) \ - openat64 (fd, fname, oflag, mode) -#endif - -#define openat_not_cancel(fd, fname, oflag, mode) \ - __openat_nocancel (fd, fname, oflag, mode) -#define openat_not_cancel_3(fd, fname, oflag) \ - __openat_nocancel (fd, fname, oflag, 0) -#define openat64_not_cancel(fd, fname, oflag, mode) \ - __openat64_nocancel (fd, fname, oflag, mode) -#define openat64_not_cancel_3(fd, fname, oflag) \ - __openat64_nocancel (fd, fname, oflag, 0) - -/* Uncancelable close. */ -#define close_not_cancel(fd) \ - INLINE_SYSCALL (close, 1, fd) -#define close_not_cancel_no_status(fd) \ - (void) ({ INTERNAL_SYSCALL_DECL (err); \ - INTERNAL_SYSCALL (close, err, 1, (fd)); }) - -/* Uncancelable read. */ -#define read_not_cancel(fd, buf, n) \ - INLINE_SYSCALL (read, 3, (fd), (buf), (n)) - -/* Uncancelable write. */ -#define write_not_cancel(fd, buf, n) \ - INLINE_SYSCALL (write, 3, (fd), (buf), (n)) - -/* Uncancelable writev. */ -#define writev_not_cancel_no_status(fd, iov, n) \ - (void) ({ INTERNAL_SYSCALL_DECL (err); \ - INTERNAL_SYSCALL (writev, err, 3, (fd), (iov), (n)); }) - -/* Uncancelable fcntl. */ -#define fcntl_not_cancel(fd, cmd, val) \ - __fcntl_nocancel (fd, cmd, val) - -/* Uncancelable waitpid. */ -#ifdef __NR_waitpid -# define waitpid_not_cancel(pid, stat_loc, options) \ - INLINE_SYSCALL (waitpid, 3, pid, stat_loc, options) -#else -# define waitpid_not_cancel(pid, stat_loc, options) \ - INLINE_SYSCALL (wait4, 4, pid, stat_loc, options, NULL) -#endif - -/* Uncancelable pause. */ -#ifdef __NR_pause -# define pause_not_cancel() \ - INLINE_SYSCALL (pause, 0) -#else -# define pause_not_cancel() \ - __pause_nocancel () -#endif - -/* Uncancelable nanosleep. */ -#ifdef __NR_nanosleep -# define nanosleep_not_cancel(requested_time, remaining) \ - INLINE_SYSCALL (nanosleep, 2, requested_time, remaining) -#else -# define nanosleep_not_cancel(requested_time, remaining) \ - __nanosleep_nocancel (requested_time, remaining) -#endif - -/* Uncancelable sigsuspend. */ -#define sigsuspend_not_cancel(set) \ - __sigsuspend_nocancel (set) |